13011723 is an odd 8-digits composite number following 13011722
and preceding 13011724 . In scientific notation, it is written as 1.3011723 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 8311680 positive integers (up to 13011723) that are relatively prime to 13011723.
13011723 has 16 divisors, whose sum is 15072000
The reverse of 13011723 is 32711031
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
thirteen million eleven thousand seven hundred twenty-three
Scientific notation
1.3011723 × 10^7
Engineering notation
1.3011723 × 10^6
Prime Factorization
9 × 31 × 149 × 313
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
13011723
Product of the distinct prime numbers
The prime factorization of 13011723 is 9 × 31 × 149 × 313.
Since it has a total of 4 prime factors.
9 , 4 , 37 , 39 , 125 , 674 , 6690 , 101 , 17506 , 13550 , 187989 , 981321 , 2951075 , 5649909 , 72321413 , 67987182 , 27113814 , 603511315 , 3383086728 , 4070264565
n×2
26023446
n×3
39035169
n×4
52046892
n×5
65058615
n÷2
6505861.5
n÷3
4337241
n÷3
3252930.75
n÷5
2602344.6
n2
169304935428729
n3
2.2029489223315E+21
n4
2.8664161160526E+28
n5
3.7297012504812E+35
2 √n
3607.1765967305
3 √n
235.20412624651
4 √n
60.059775197136
5 √n
26.476889433923
1 , 9 , 31 , 149 , 279 , 313 , 1341 , 2817 , 4619 , 9703 , 41571 , 46637 , 87327 , 419733 , 1445747 , 13011723
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13011722
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13011723 can be divided by 16 positive divisors.
The sum of these divisors (counting 13011723) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001101000101100001011
3
Ternary
220111001201200
4
Quaternary
301220230023
5
Quinary
11312333343
6
Senary
1142515243
8
Octal
61505413
10
Decimal
13011723
12
Duodecimal
4435b23
16
Hexadecimal
c68b0b
20
Vigesimal
416963
36
Base36
7qvwr
md5
2f54e2a87fd14184f477e4d732555378
sha1
163e985eb873373e759f050b850c1ea8149f9161
sha256
29fa23fcda407b01e040ed6529b1b629de0aa18a90097e07d895130f58d3711c
sha512
c1f99c0e609496804e1c323739dfebac7f9e133463abfdc8e4a65ac5701ce6862e7b3d1fdab10efc2b03726721cffa4ba502ad94ed9eca9e112b265e1150a5da
ripemd-160
da205e1cf038031c29ed6bf0115106bdb96a45a4
Diameter
26023446
Circumference
81755066.774691
Area
5.3188714135939E+14
Volume
9.227690867507E+21
Surface area
2.1275485654376E+15
Circumference
81755066.774691
Perimeter
52046892
Area
169304935428729
Diagonal
18401355.136442
Surface area
1015829612572374
Volume
2.2029489223315E+21
Space diagonal
22536965.330013
Perimeter
39035169
Area
73311187533682
Altitude
11268482.665006
Surface area
73311187533682
Volume
2.596200202647E+20
Height
6133785.0454806